pspnet

Pyramid Scene Parsing Network

Reference

Zhao, Hengshuang, Jianping Shi, Xiaojuan Qi, Xiaogang Wang, and Jiaya Jia. "Pyramid scene parsing network." In Proceedings of the IEEE conference on computer vision and pattern recognition, pp. 2881-2890. 2017.

Performance

Cityscapes

Model	Backbone	Resolution	Training Iters	mIoU	mIoU (flip)	mIoU (ms+flip)	Links
PSPNet	ResNet50_OS8	1024x512	80000	78.83%	79.03%	79.32%	model | log | vdl
PSPNet	ResNet101_OS8	1024x512	80000	80.48%	80.74%	81.04%	model | log | vdl

Pascal VOC 2012 + Aug

Model	Backbone	Resolution	Training Iters	mIoU	mIoU (flip)	mIoU (ms+flip)	Links
PSPNet	ResNet50_OS8	512x512	40000	80.76%	80.92%	80.91%	model | log | vdl
PSPNet	ResNet101_OS8	512x512	40000	80.22%	80.48%	80.36%	model | log | vdl